126742008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{557}}^1$

素因数の和:1084

約数の個数: 64

約数和(自身を含む): 334800000

約数和(自身を除く): 208057992

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 499, 557, 998, 1114, 1497, 1671, 1996, 2228, 2994, 3342, 3992, 4456, 5988, 6684, 9481, 10583, 11976, 13368, 18962, 21166, 28443, 31749, 37924, 42332, 56886, 63498, 75848, 84664, 113772, 126996, 227544, 253992, 277943, 555886, 833829, 1111772, 1667658, 2223544, 3335316, 5280917, 6670632, 10561834, 15842751, 21123668, 31685502, 42247336, 63371004, 126742008]

約数ペア:

[(1, 126742008), (2, 63371004), (3, 42247336), (4, 31685502), (6, 21123668), (8, 15842751), (12, 10561834), (19, 6670632), (24, 5280917), (38, 3335316), (57, 2223544), (76, 1667658), (114, 1111772), (152, 833829), (228, 555886), (456, 277943), (499, 253992), (557, 227544), (998, 126996), (1114, 113772), (1497, 84664), (1671, 75848), (1996, 63498), (2228, 56886), (2994, 42332), (3342, 37924), (3992, 31749), (4456, 28443), (5988, 21166), (6684, 18962), (9481, 13368), (10583, 11976)]